On Oct 31, 2004, at 1:53 AM, "ivandeaton" <ivandeaton@...> wrote: > My solution for the simple question of solution for playback was to > have > installed an ATTO UL4D Ultra 320 card and a SCSI raid capable of > reading 200+ MB/sec. > Logic 6.3.3 is working pretty flawlessly, and the drives put out all > the tracks I need without > any hickups. It will loop a few bars of 90 tracks all day long. Hi Ivan, Thanks for this report! I think what it shows is very useful. It suggests that while other applications may have more robust disk/cache handling than Logic, it IS possible to get high track counts from Logic, if willing to invest in extra hardware. Ideally, it shouldn't be necessary to invest in extra hardware to use Logic at high track counts if it is not necessary to invest in extra hardware to use Cubase/Nuendo at high track counts, but it is good to know that it is possible. Orren -- http://www.mertonfolio.com Author of: • Logic_6_Power • GarageBand Ignite http://www.courseptr.com/ptr_catalog.cfm?group=Music%20Technology